十六英语单词是sixteen。sixteen的例句：At the age of sixteen he qualified for a place at the University of Hamburg（16岁时，他就有资格进入汉堡大学）。

sixteen的例句：She is sixteen but has a mental age of five（她十六岁，而智力年龄是五岁）；The last time I saw her was about sixteen years ago（我上次见她大约是16年前了）。